Django urls error

[lalit upadhyay]

I have copied my code here.

Plz fix this error:

view.py

from django.http import HttpResponse


def hello_delhi_capitals(request):
return HttpResponse('Hello Delhi Capitals!')

myproject/urls.py

from django.contrib import admin
from django.urls import path, include

urlpatterns = [
path('admin/', admin.site.urls),
path('hello/', include('myapp.urls')),
]

myapp/urls.py

from django.urls import path
from .views import hello_delhi_capitals

urlpatterns = [
path('hello/', hello_delhi_capitals, name='hello_delhi_capitals'),
]

[Muhammad Juwaini Abdul Rahman]

In your urls.py you use '/hello' but in your browser you type '/home'.

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[lalit upadhyay]

I have replaced URL ‘home/’ to ‘hello/’ but still i got same error

[Karthik V A]

Remove admin/ url pattern at urls.py in myapp 

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[lalit upadhyay]

I haven't used admin/ in my urls.py in myapp

from django.urls import path

from . import views

urlpatterns = [
path('', views.index, name="index"),
]

[swazym...@gmail.com]

In ur views.py in the urlpatterns hello_delhi_capitals

Should be views. hello_delhi_capitals

Sent from my iPhone

On 15 Apr 2023, at 8:31 AM, Karthik V A <karthik...@gmail.com> wrote:



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[swazym...@gmail.com]

Try this let’s see

In your urls.py 

From . Import views

Then in ur urlpatterns

Set 

hello_delhi_capitals

To views. hello_delhi_capitals

Sent from my iPhone

On 15 Apr 2023, at 10:25 AM, swazym...@gmail.com wrote:

In ur views.py in the urlpatterns hello_delhi_capitals

[lalit upadhyay]

I have change views.py file but error not change

from django.urls import path

from . import views

urlpatterns = [

path('', views.hello_delhi_capitals, name='hello_delhi_capitals'),
]

[Lawal Tobiloba Samuel]

What I notice is that wgen you are creating ur urls at the project level, you used "hello/" and you include the the app level urls.

If you want to request the route from the browser, you are suppose to use localhost:8000/hello, not localhost:home.

Remember: you did not create a route for "home"

--

[Lawal Tobiloba Samuel]

So if you want to request you page, it will look like this, localhost:hello/hello.

At the app level of the urls, you can leave that path empty like this..... path(" ", views.delih......, name = "deliii....")

Then you can request you web page as localhost:/hello

[b1t]

ou haven't defined the home url that you are trying to access

[አብርሃም መስፍን]

remove 'hello' from myapp.py to access the site  on 'hello' or you can access it at 'hello/hello' 

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[Lawal Tobiloba Samuel]

You are suppose to use localhost:8000/hello/hello.

Because, you added hello as you path when you are including the app urls to the project url and also you made hello the path to the view of hello_delhi_.... Which makes 2 hello's......

Use localhost:8000/hello/hello

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[b1t]

You define hello/ in your base urls.py file and again in your  myapp/urls.py so that's create a URL like this "127.0.0.1/hello/hello".

instead use this in your myapp/urls.py 

urlpatterns = [
path('', hello_delhi_capitals, name='hello_delhi_capitals'),
]

[Shaikh Mudassir]

In  myproject/urls.py you have defined a path hello/ for myapp and then again you define hello/ for the hello_delhi_capitals method.

Now, You have two solution

1. You call http://127.0.0.1:8000/home/home 

2.  You can remove /home in myproject/urls.py

like this path('', include('myapp.urls'))

On Saturday, April 15, 2023 at 2:01:53 PM UTC+5:30 Karthik V A wrote:

[b1t]

You are trying to access the home/ URL which u haven't defined yet

[Karthik V A]

Bro, From myapp/ urla.py

 Url pattern =[

Path('hello', views.hello_delhi_capitals, name = hello_delhi_capitals)] 

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[Kasper Laudrup]

On 14/04/2023 21.48, lalit upadhyay wrote:
> *

>
> I have copied my code here.
>

The code is from a project called "myproject"

> Plz fix this error:
>

The error is from a project called "Tesing".

You can ignore all other answers you've been given so far until you
figure out how that could be.

Kind regards,
Kasper Laudrup

[lalit upadhyay]

Can u brief me more about the error and how it resolve

[oluwafemi damilola]

If you are still getting the error if you visit the 'hello' path, then you should visit 'hello/hello/'

On Sun, 16 Apr 2023 at 11:19, oluwafemi damilola <joshua...@gmail.com> wrote:

Your path is 'hello/', but in your browser you are going to 'home', that path does not exist

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[oluwafemi damilola]

Your path is 'hello/', but in your browser you are going to 'home', that path does not exist

On Fri, 14 Apr 2023 at 23:07, lalit upadhyay <upadhya...@gmail.com> wrote:

--

[Tahir Munir Faraz]

do not write hello at the project level This is not correct

path('hello/', include('myapp.urls')),

The code below is correct

path('' ",include("myapp.urls"),

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[Tarun Miri]

You may not write any string on the urls.py of myapp/urls.py 

Ex path('',hello_delhi_capitals,name="hello_delhi_capitals"),

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[ritik sahoo]

Exactly 

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[Nitesh Solanki]

myproject (main app)

myapp (additional app)

Code: myproject/urls.py

from django.contrib import admin

from django.urls import path, include

from .views import HomeView

urlpatterns = [

    path('admin/', admin.site.urls),

    path('', HomeView, name='home'), ### will refer to main app views.py. These routes are commonly written in main app only

    path('hello/', include('myapp.urls')),

] ------------------------------------------

Code: myproject/settings.py

# Application definition

INSTALLED_APPS = [

    ...

    'django.contrib.messages',

    'django.contrib.staticfiles',

    'myapp', ### added to inform the django project that we have installed a new app named 'myapp'

]

------------------------------------------

Code: myproject/views.py

### refers to all the common route associated to main app (myproject)

from django.http import HttpResponse

def HomeView(request):

    return HttpResponse('Home page!')

------------------------------------------

Code: myapp/urls.py

### refers to all route which are associated with our new app 'myapp'. All routes declared here, can be accessed by adding a prefix '/hello/' ### because we have declared a word 'hello/' to refer 'myapp' in the 'myproject/urls.py'

from django.urls import path

from .views import hello_delhi_capitals

urlpatterns = [

    path('', hello_delhi_capitals, name='hello_delhi_capitals'),

]

------------------------------------------

Code: myapp/urls.py

### refers to all the common route associated to 'myapp' app

from django.http import HttpResponse

def hello_delhi_capitals(request):

    return HttpResponse('Hello Delhi Capitals!')

After running the project two urls will work here

http://127.0.0.1:8000/

http://127.0.0.1:8000/hello/